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YD/T 1634-2025 in English

YD/T 1634-2025 in English

VALID

Optical Transport Network (OTN) Physical Layer Interface

  • Issued on:2025-07-02
  • Implemented on:2025-11-01
  • File Format:PDF
  • Delivery:Via email within 10 business days
Price(USD): $1,200.00
$1,164.00
Standard No: YD/T 1634-2025
Document status: VALID
Title in English: Optical Transport Network (OTN) Physical Layer Interface
Title in Chinese: 光传送网(OTN)物理层接口
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 10 business days
Issued on: 2025-07-02
Implemented on: 2025-11-01
ICS Classification: 33.040.20-Transmission systems
Chinese Classification: M33-Optical communication equipment
Professional Classification: YD-Telecommunication


Scope

本文件适用于符合ITU-T G.709的光传送网(OTN)物理层域间接口(IrDI),也适用于与ITU-T G.871规定的光传送网(OTN)不兼容的非光传送网(non-OTN)物理层域间接口(IrDI)。 本文件适用于没有线路光放大器的局内、短距离和长距离的系统。 本文件适用于光支路信号是数字信号,不适用于光支路信号是模拟信号的情况。 本文件不包括光监控通路相关内容。

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